HP Deskjet 845C

Solve device problem

Videos (tutorials) Documents (manuals)

Videos

HP Printer Cartridges : How to Refill the HP Tri-Color Ink Cartridge

The plugs in the top of the HP tri-color ink cartridge can be pushed into the center of the cartridge without damaging the cartridge.

HP Deskjet 3070A - Change Ink Cartridges

http://printerthinker.com How to change the ink cartridges in an HP Deskjet 3070A printer. The instructions are similar for: Officejet ...

Crazy Printer Lights

An HP Deskjet 845c powers on to display fast flashing lights.

Documents

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